/Engine/Plugins/Importers/AlembicImporter/Source/AlembicLibrary/Public/AbcImportSettings.h
[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)(Blueprintable) struct FAbcMaterialSettings
bool
bCreateMaterials
Whether or not to create materials according to found Face Set names (will not work without face sets)
bool
bFindMaterials
Whether or not to try and find materials according to found Face Set names (will not work without face sets)